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Cheap flights from Kolkata to Kerala from ₹ 9,168

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — COK
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to Kerala

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to Kerala
Explore the most affordable flight options available from Kolkata to Kerala. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 July 2026.

Tue 4/806:00
CCU
-
COK
1 stop6h 05m
Air India
Fri 7/810:00
COK
-
CCU
1 stop6h 55m
Air India
Deal found 21/7₹ 16,309
Wed 16/910:30
CCU
-
COK
1 stop8h 25m
Air India
Wed 23/910:00
COK
-
CCU
1 stop6h 55m
Air India
Deal found 22/7₹ 17,467
Sat 29/806:00
CCU
-
COK
1 stop6h 05m
Air India
Sun 6/912:35
COK
-
CCU
1 stop9h 40m
Air India
Deal found 22/7₹ 18,046
Thu 27/806:20
CCU
-
COK
1 stop5h 45m
IndiGo
Wed 2/918:05
COK
-
CCU
1 stop6h 55m
IndiGo
Deal found 22/7₹ 18,239
Thu 13/818:10
CCU
-
COK
1 stop4h 45m
IndiGo
Thu 20/818:05
COK
-
CCU
1 stop6h 55m
IndiGo
Deal found 20/7₹ 18,528
Thu 13/822:20
CCU
-
COK
1 stop8h 20m
Multiple Airlines
Thu 20/810:00
COK
-
CCU
1 stop12h 15m
Multiple Airlines
Deal found 20/7₹ 18,914
Sat 1/823:00
CCU
-
COK
1 stop9h 35m
Air India
Sun 9/821:15
COK
-
CCU
1 stop12h 30m
Air India
Deal found 23/7₹ 19,011
Mon 27/723:00
CCU
-
COK
1 stop9h 35m
Air India
Sat 1/810:00
COK
-
CCU
1 stop14h 55m
Air India
Deal found 22/7₹ 19,493
Wed 19/822:20
CCU
-
COK
1 stop11h 35m
Air India Express
Wed 26/810:25
COK
-
CCU
1 stop11h 20m
Air India Express
Deal found 22/7₹ 19,590
Mon 7/922:00
CCU
-
TRV
1 stop10h 40m
IndiGo
Mon 14/909:10
TRV
-
CCU
1 stop10h 45m
IndiGo
Deal found 24/7₹ 19,879
Tue 1/906:20
CCU
-
TRV
1 stop5h 30m
IndiGo
Mon 7/912:20
TRV
-
CCU
1 stop5h 25m
IndiGo
Deal found 21/7₹ 19,976
Tue 11/806:20
CCU
-
TRV
1 stop5h 30m
IndiGo
Tue 11/821:00
TRV
-
CCU
1 stop10h 45m
IndiGo
Deal found 23/7₹ 21,134

Find flight deals from Kolkata to Kerala

Keep the following information in mind while searching for Kolkata to Kerala flight deals. Data was last updated 25 July 2026.

Round-trip from

₹ 16,309

One-way from

₹ 9,168

Popular in

July

Cheapest in

August

Average price

₹ 24,415
Air India
  • Air India
  • 4/8-7/8
  • 2 total stops
  • 13h 00m total
  • Kolkata to Kerala
Search Deals
Air India Express
  • Air India Express
  • 15/8
  • 1 total stop
  • 11h 35m total
  • Kolkata to Kerala
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 32,462 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kolkata to Kerala that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 25 July 2026.
Use the filters below to find and compare flights from Kolkata to Kerala that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataKochi

CCU - COK

CCUCOK

Kolkata Netaji S. Chandra

Wed 16/9

10:30-18:55

1 stop8h 25m

Kochi

Wed 23/9

10:00-16:55

1 stop6h 55m

₹ 17,467

KolkataKochi

CCU - COK

CCUCOK

Kolkata Netaji S. Chandra

Sat 29/8

06:00-12:05

1 stop6h 05m

Kochi

Sun 6/9

12:35-22:15

1 stop9h 40m

₹ 18,046

KolkataKochi

CCU - COK

CCUCOK

Kolkata Netaji S. Chandra

Sun 6/9

23:00-12:05

1 stop13h 05m

Kochi

Sun 13/9

18:05-01:00

1 stop6h 55m

₹ 18,239

KolkataKochi

CCU - COK

CCUCOK

Kolkata Netaji S. Chandra

Thu 13/8

18:10-22:55

1 stop4h 45m

Kochi

Thu 20/8

18:05-01:00

1 stop6h 55m

₹ 18,528

KolkataKochi

CCU - COK

CCUCOK

Kolkata Netaji S. Chandra

Thu 13/8

22:20-06:40

1 stop8h 20m

Kochi

Thu 20/8

10:00-22:15

1 stop12h 15m

₹ 18,914

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Mon 7/9

22:00-08:40

1 stop10h 40m

Thiruvananthapuram

Mon 14/9

09:10-19:55

1 stop10h 45m

₹ 19,879
Fastest return journey

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Tue 1/9

06:20-11:50

1 stop5h 30m

Thiruvananthapuram

Mon 7/9

12:20-17:45

1 stop5h 25m

₹ 19,976

KolkataKochi

CCU - COK

CCUCOK

Kolkata Netaji S. Chandra

Thu 22/10

15:00-21:10

1 stop6h 10m

Kochi

Thu 29/10

20:05-01:25

1 stop5h 20m

₹ 22,871

KolkataKochi

CCU - COK

CCUCOK

Kolkata Netaji S. Chandra

Thu 15/10

18:10-22:55

1 stop4h 45m

Kochi

Fri 16/10

09:30-17:30

1 stop8h 00m

₹ 23,160

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Thu 20/8

21:15-08:20

1 stop11h 05m

Thiruvananthapuram

Thu 27/8

14:00-01:00

1 stop11h 00m

₹ 23,739

Flights are sorted by cheapest return flights first.

Deals found on 24/7

Showing 1-10 of 34 resultsSorted by cheapest first
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Best time to book a flight from Kolkata to Kerala

Have a flexible travel schedule? Discover the best time to fly to Kerala from Kolkata with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kolkata to Kerala

What is the cheapest month to book a flight from Kolkata to Kerala?

Currently, March is the cheapest month in which you can book a flight from Kolkata to Kerala (average of ₹ 16,502). Flying from Kolkata to Kerala in July is currently the most expensive (average of ₹ 24,318). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Kolkata to Kerala?

Airfare is below average for this route at the moment.
Kolkata to Kerala flights typically cost between ₹ 18,673 and ₹ 20,651 in August.
The cheapest return price found within the last 5 days was ₹ 16,309 on Air India (4 Aug–7 Aug).

Reviews of airlines servicing Kerala

Get insights into the airlines that provide service to Kerala. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kerala. Reviews last updated 25 July 2026.
Read reviews from past customers who have flown with IndiGo,Air India Express, andAir India from Kolkata to Kerala. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.8
Okay
580 reviews
Check prices

Boarding

6.8

Crew

7.3

Overall

6.8

Food

6.2

Entertainment

5.6

Comfort

6.7

Reviews

1 / 20
2.0
Mediocre

Sailesh,Jun 2026

BDQ - BOM

The flight was delayed by three hours and Indigo staff couldn’t provide proper information. We also ended up loosing our connection to Nairobi flight.
IndiGo
6.8
Okay
580 reviews
IndiGo
6.8
Okay
580 reviews
Check prices

Boarding

6.8

Crew

7.3

Overall

6.8

Food

6.2

Entertainment

5.6

Comfort

6.7

Reviews

1 / 20
2.0
Mediocre

Sailesh,Jun 2026

BDQ - BOM

The flight was delayed by three hours and Indigo staff couldn’t provide proper information. We also ended up loosing our connection to Nairobi flight.
Air India Express
5.8
Fair
15 reviews
IndiGo
6.8
Okay
580 reviews
Check prices

Boarding

6.8

Crew

7.3

Overall

6.8

Food

6.2

Entertainment

5.6

Comfort

6.7

Reviews

1 / 20
2.0
Mediocre

Sailesh,Jun 2026

BDQ - BOM

The flight was delayed by three hours and Indigo staff couldn’t provide proper information. We also ended up loosing our connection to Nairobi flight.
Air India
5.5
Fair
2,955 reviews
IndiGo
6.8
Okay
580 reviews
Check prices

Boarding

6.8

Crew

7.3

Overall

6.8

Food

6.2

Entertainment

5.6

Comfort

6.7

Reviews

1 / 20
2.0
Mediocre

Sailesh,Jun 2026

BDQ - BOM

The flight was delayed by three hours and Indigo staff couldn’t provide proper information. We also ended up loosing our connection to Nairobi flight.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Kerala. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kolkata to Kerala?

    Kolkata Netaji S. Chandra (CCU) is the airport you will fly out of if you book a flight from Kolkata to Kerala. It is only a 13.4 km journey to Netaji S. Chandra (CCU) from Kolkata’s city centre.

  • How popular is this Kolkata to Kerala flight route?

    The Kolkata Netaji S. Chandra to Kerala flight path was viewed by 14 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Kolkata to Kerala?

    There are many flights that can get you from Kolkata to Kerala in 8h 25m. Fly via Air India or IndiGo to get the fastest option. There are 1889 km between Kolkata and Kerala. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Kolkata to Kerala one-way?

    The cheapest airline one-way is Air India Express, with whom users have recently found tickets for as low as ₹ 6,003. However, be on the lookout for offers from IndiGo and Air India, as they are both options that can get you from Kolkata to Kerala for a low price.

  • Can I find deals for flights from Kolkata to Kerala that include hotel bookings?

    Yes. In addition to deals on Kolkata to Kerala flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kolkata to Kerala?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Kerala.

  • Can I find deals for business class flights from Kolkata to Kerala?

    Yes. Cheapflights offers flight deals from Kolkata to Kerala by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kolkata to Kerala?

    Currently, March is the cheapest month in which you can book a flight from Kolkata to Kerala (average of ₹ 16,502). Flying from Kolkata to Kerala in July is currently the most expensive (average of ₹ 24,318). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Kolkata to Kerala

Discover the top 3 airlines that operate flights from Kolkata to Kerala. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 25 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air India ExpressCheapest₹ 9,992Average₹ 16,630FlexibilityNo cancel feeOn-timeN/A
Search Air India Express flights
IndiGoCheapest₹ 12,967Average₹ 21,947FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air IndiaCheapest₹ 14,571Average₹ 16,551FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kolkata to Kerala?

Cheapflights helps you search for flights from Kolkata to Kerala via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Kolkata to Kerala?

Millions of users choose and trust Cheapflights to book the best flight deals from Kolkata to Kerala for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Kolkata to Kerala with no change fees?

Yes! Cheapflights helps users easily find flights from Kolkata to Kerala with no change fees.

Can Cheapflights notify me if prices for flights from Kolkata to Kerala become cheaper?

Yes, Cheapflights offers price alerts on Kolkata to Kerala flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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